149951808

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:285

約数の個数: 168

約数和(自身を含む): 456468480

約数和(自身を除く): 306516672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 47, 48, 58, 64, 72, 87, 94, 96, 116, 141, 144, 174, 188, 191, 192, 232, 261, 282, 288, 348, 376, 382, 423, 464, 522, 564, 573, 576, 696, 752, 764, 846, 928, 1044, 1128, 1146, 1363, 1392, 1504, 1528, 1692, 1719, 1856, 2088, 2256, 2292, 2726, 2784, 3008, 3056, 3384, 3438, 4089, 4176, 4512, 4584, 5452, 5539, 5568, 6112, 6768, 6876, 8178, 8352, 8977, 9024, 9168, 10904, 11078, 12224, 12267, 13536, 13752, 16356, 16617, 16704, 17954, 18336, 21808, 22156, 24534, 26931, 27072, 27504, 32712, 33234, 35908, 36672, 43616, 44312, 49068, 49851, 53862, 55008, 65424, 66468, 71816, 80793, 87232, 88624, 98136, 99702, 107724, 110016, 130848, 132936, 143632, 161586, 177248, 196272, 199404, 215448, 260333, 261696, 265872, 287264, 323172, 354496, 392544, 398808, 430896, 520666, 531744, 574528, 646344, 780999, 785088, 797616, 861792, 1041332, 1063488, 1292688, 1561998, 1595232, 1723584, 2082664, 2342997, 2585376, 3123996, 3190464, 4165328, 4685994, 5170752, 6247992, 8330656, 9371988, 12495984, 16661312, 18743976, 24991968, 37487952, 49983936, 74975904, 149951808]

約数ペア:

[(1, 149951808), (2, 74975904), (3, 49983936), (4, 37487952), (6, 24991968), (8, 18743976), (9, 16661312), (12, 12495984), (16, 9371988), (18, 8330656), (24, 6247992), (29, 5170752), (32, 4685994), (36, 4165328), (47, 3190464), (48, 3123996), (58, 2585376), (64, 2342997), (72, 2082664), (87, 1723584), (94, 1595232), (96, 1561998), (116, 1292688), (141, 1063488), (144, 1041332), (174, 861792), (188, 797616), (191, 785088), (192, 780999), (232, 646344), (261, 574528), (282, 531744), (288, 520666), (348, 430896), (376, 398808), (382, 392544), (423, 354496), (464, 323172), (522, 287264), (564, 265872), (573, 261696), (576, 260333), (696, 215448), (752, 199404), (764, 196272), (846, 177248), (928, 161586), (1044, 143632), (1128, 132936), (1146, 130848), (1363, 110016), (1392, 107724), (1504, 99702), (1528, 98136), (1692, 88624), (1719, 87232), (1856, 80793), (2088, 71816), (2256, 66468), (2292, 65424), (2726, 55008), (2784, 53862), (3008, 49851), (3056, 49068), (3384, 44312), (3438, 43616), (4089, 36672), (4176, 35908), (4512, 33234), (4584, 32712), (5452, 27504), (5539, 27072), (5568, 26931), (6112, 24534), (6768, 22156), (6876, 21808), (8178, 18336), (8352, 17954), (8977, 16704), (9024, 16617), (9168, 16356), (10904, 13752), (11078, 13536), (12224, 12267)]